On Tue, 2010-12-28 at 05:04 +0800, Chris Bagwell wrote: > Since xf86-input-synaptics 1.3.0 handles (X,Y) jumps during finger > transitions, if clickpad users set their EmulateTwoFingerMinW to 5 I > suspect they will see a lot less big cursor jumps... but they will > still see small cursor movement click operations. Users could make > use of AreaBottomEdge to shrink size of touchpad to work around the > smaller movement.
Thanks for the detailed analysis. They match what I'm thinking about. Are you sure after limiting AreaBottomEdge the driver can still detect X/Y from the buttom area, which is needed for deciding whether it's a left or right click? I'm reworking my ClickPad patch to remove the border control logic. I'll try to test the jumpy cursor issue with EmulateTwoFingerMinW=5 on a Lenovo IdeaPad S10-3t. If that works I won't have to maintain the JumpyCursorThreshold patch anymore. :) -- Best regards, Li, Yan MeeGo Team, Opensource Technology Center, SSG, Intel Office tel.: +86-10-5751-1695 (inet: 8-751-1695) OpenPGP key: 5C6C31EF IRC: yanli on network irc.freenode.net _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
